*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f8f6f0;
            color: #1e2a2f;
            line-height: 1.7;
            padding: 0 1rem;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #78350f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        .site-header {
            background: linear-gradient(145deg, #2d4a3b, #1e352a);
            color: #f5efe6;
            padding: 1.2rem 1.5rem;
            border-radius: 0 0 24px 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            position: relative;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: 2px;
            color: #f5efe6;
            background: rgba(255, 255, 255, 0.08);
            padding: 0.3rem 1rem 0.3rem 1.2rem;
            border-radius: 40px;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: background 0.25s ease;
            text-decoration: none;
        }
        .my-logo:hover {
            background: rgba(255, 255, 255, 0.18);
            text-decoration: none;
            color: #fbbf24;
        }
        .my-logo i {
            font-size: 1.6rem;
            color: #fbbf24;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f5efe6;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.5rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.12);
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.2rem;
            align-items: center;
            list-style: none;
        }
        .nav-menu li a {
            color: #e8e0d4;
            font-weight: 500;
            padding: 0.4rem 0.8rem;
            border-radius: 30px;
            transition: all 0.2s ease;
            font-size: 0.95rem;
        }
        .nav-menu li a:hover {
            background: rgba(255, 255, 255, 0.15);
            color: #fbbf24;
            text-decoration: none;
        }
        .nav-menu li a.active {
            background: #fbbf24;
            color: #1e352a;
        }
        .breadcrumb {
            padding: 1rem 0 0.5rem 0;
            font-size: 0.9rem;
            color: #5b6b62;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
            align-items: center;
        }
        .breadcrumb a {
            color: #2d4a3b;
        }
        .breadcrumb span {
            margin: 0 0.3rem;
        }
        .main-content {
            background: #ffffff;
            border-radius: 24px;
            padding: 2rem 2.2rem;
            margin: 1.5rem 0 2rem 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #1e352a;
            line-height: 1.2;
            margin-bottom: 0.6rem;
            border-left: 6px solid #fbbf24;
            padding-left: 1.2rem;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #2d4a3b;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            padding-bottom: 0.4rem;
            border-bottom: 3px solid #e8e0d4;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #374d42;
            margin-top: 2rem;
            margin-bottom: 0.8rem;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #4a5f53;
            margin-top: 1.4rem;
            margin-bottom: 0.5rem;
        }
        p {
            margin-bottom: 1.2rem;
            color: #2c3a32;
        }
        .last-updated {
            font-size: 0.85rem;
            color: #7a8a7e;
            background: #f1ede6;
            display: inline-block;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            margin-bottom: 1.5rem;
        }
        .featured-image {
            margin: 1.8rem 0 2.2rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
        }
        .featured-image img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-image figcaption {
            background: #f1ede6;
            padding: 0.6rem 1.2rem;
            font-size: 0.9rem;
            color: #4a5f53;
            font-style: italic;
        }
        .insight-box {
            background: #f0f7f2;
            border-left: 6px solid #2d4a3b;
            padding: 1.2rem 1.8rem;
            border-radius: 0 16px 16px 0;
            margin: 1.8rem 0;
        }
        .insight-box strong {
            color: #1e352a;
        }
        .tip-box {
            background: #fef9ec;
            border-left: 6px solid #fbbf24;
            padding: 1.2rem 1.8rem;
            border-radius: 0 16px 16px 0;
            margin: 1.8rem 0;
        }
        .link-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            padding: 1rem 0;
            margin: 1.5rem 0;
            border-top: 1px solid #e8e0d4;
            border-bottom: 1px solid #e8e0d4;
        }
        .link-group a {
            font-weight: 500;
            background: #f1ede6;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            font-size: 0.9rem;
            transition: all 0.2s;
        }
        .link-group a:hover {
            background: #2d4a3b;
            color: #f5efe6;
            text-decoration: none;
        }
        .search-section {
            background: #f0f7f2;
            padding: 2rem 2rem;
            border-radius: 20px;
            margin: 2.5rem 0 1.5rem 0;
        }
        .search-section h3 {
            margin-top: 0;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            max-width: 600px;
        }
        .search-form input[type="text"] {
            flex: 1 1 240px;
            padding: 0.8rem 1.2rem;
            border: 2px solid #d4d9d1;
            border-radius: 50px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.25s ease;
            outline: none;
        }
        .search-form input[type="text"]:focus {
            border-color: #2d4a3b;
        }
        .search-form button {
            padding: 0.8rem 2rem;
            background: #2d4a3b;
            color: #f5efe6;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #1e352a;
        }
        .comment-section {
            background: #fefcf9;
            padding: 2rem 2rem;
            border-radius: 20px;
            margin: 2rem 0;
            border: 1px solid #e8e0d4;
        }
        .comment-section h3 {
            margin-top: 0;
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 700px;
        }
        .comment-form input,
        .comment-form textarea {
            padding: 0.8rem 1.2rem;
            border: 2px solid #d4d9d1;
            border-radius: 12px;
            font-size: 1rem;
            font-family: inherit;
            background: #fff;
            transition: border 0.25s ease;
            outline: none;
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: #2d4a3b;
        }
        .comment-form textarea {
            min-height: 120px;
            resize: vertical;
        }
        .comment-form button {
            align-self: flex-start;
            padding: 0.8rem 2.4rem;
            background: #2d4a3b;
            color: #f5efe6;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comment-form button:hover {
            background: #1e352a;
        }
        .rating-section {
            background: #fff7ed;
            padding: 2rem 2rem;
            border-radius: 20px;
            margin: 2rem 0;
            border: 1px solid #fde8d0;
        }
        .rating-section h3 {
            margin-top: 0;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            font-size: 2.2rem;
            margin: 0.8rem 0 1.2rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            cursor: pointer;
            color: #d4d9d1;
            transition: color 0.2s ease;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #fbbf24;
        }
        .rating-form button {
            padding: 0.7rem 2rem;
            background: #b45309;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s ease;
        }
        .rating-form button:hover {
            background: #78350f;
        }
        .rating-feedback {
            margin-top: 1rem;
            font-weight: 600;
            color: #2d4a3b;
        }
        .site-footer {
            background: #1e352a;
            color: #d4d9d1;
            padding: 2rem 1.8rem;
            border-radius: 24px 24px 0 0;
            margin-top: 2.5rem;
        }
        .site-footer a {
            color: #fbbf24;
        }
        .site-footer a:hover {
            color: #f5efe6;
        }
        friend-link {
            display: block;
            padding: 1rem 0;
            border-top: 1px solid #3a5a4a;
            margin-top: 1rem;
            font-size: 0.95rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.8rem;
            padding: 0.2rem 0;
        }
        .copyright {
            padding-top: 1.2rem;
            font-size: 0.85rem;
            color: #8aa096;
            border-top: 1px solid #3a5a4a;
            margin-top: 0.8rem;
            text-align: center;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 0.6rem;
            }
            .site-header {
                padding: 0.8rem 1rem;
                border-radius: 0 0 16px 16px;
            }
            .my-logo {
                font-size: 1.3rem;
                padding: 0.2rem 0.8rem;
            }
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.4rem;
                padding-top: 1rem;
                margin-top: 0.8rem;
                border-top: 1px solid rgba(255, 255, 255, 0.12);
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu li a {
                display: block;
                padding: 0.6rem 1rem;
                font-size: 1rem;
            }
            .main-content {
                padding: 1.2rem 1rem;
                border-radius: 16px;
            }
            h1 {
                font-size: 1.8rem;
                padding-left: 0.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            h4 {
                font-size: 1.05rem;
            }
            .search-section,
            .comment-section,
            .rating-section {
                padding: 1.2rem 1rem;
            }
            .star-rating {
                font-size: 1.8rem;
            }
            .site-footer {
                padding: 1.5rem 1rem;
            }
            friend-link a {
                display: block;
                margin: 0.4rem 0;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
        }
        @media (min-width: 769px) {
            .nav-toggle {
                display: none !important;
            }
            .nav-menu {
                display: flex !important;
            }
        }
        .text-muted {
            color: #6b7c72;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .fw-bold {
            font-weight: 700;
        }
        .emoji-lg {
            font-size: 1.4rem;
        }
        .clearfix::after {
            content: "";
            display: table;
            clear: both;
        }